Penn State researchers have developed a new high-temperature polymer capacitor that can store four ...

In the race for lighter, safer and more efficient electronics—from electric vehicles to transcontinental energy grids—one ...

Current capacitors often require dedicated cooling loops to keep them operating within a safe temperature range. If the capacitor itself can withstand the heat of an engine block or a high-voltage ...

In the race to lighter, safer and more efficient electronics — from electric vehicles to transcontinental energy grids — one ...

If you enjoy building radio projects you may have noticed something slightly worrying over the last few years in your component supply. Variable capacitors are no longer as plentiful as they used to ...

Researchers create polymer capacitor surviving 482°F temperatures while delivering four times the energy density of current models.

One of the most common parts to fail on a single-phase HVAC system is a run capacitor, so much so that we sometimes refer to junior techs as “capacitor changers.” While capacitors may be easy to ...

Once upon a time I was a real mad scientist. I was into non-conventional propulsion with the idea of somehow interacting with the quantum vacuum fluctuations, the zero point energy field. I was into ...

This presentation was originally given by Andrew Smith, product manager, LED Lighting at Power Integrations for EDN’s May 2011 live LED event in San Jose. Consumers often see LED lamp failures. If you ...